Lodash - prototype.at method

Syntax

_.prototype.at([paths])

This method is the wrapper version of _.at.

Arguments

• [paths] (...(string|string[])) − The property paths to pick.

Output

• (Object) − Returns the new lodash wrapper instance.

Example

var _ = require('lodash');  
var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
var result = _(object).at(['a[0].b.c', 'a[1]']).value();
   
console.log(result);

Save the above program in tester.js. Run the following command to execute this program.

Command

\>node tester.js

Output

[ 3, 4 ]